ES384296A1 - Dispositivo para la conexion de un trepano. - Google Patents

Dispositivo para la conexion de un trepano.

Info

Publication number
ES384296A1
ES384296A1 ES384296A ES384296A ES384296A1 ES 384296 A1 ES384296 A1 ES 384296A1 ES 384296 A ES384296 A ES 384296A ES 384296 A ES384296 A ES 384296A ES 384296 A1 ES384296 A1 ES 384296A1
Authority
ES
Spain
Prior art keywords
drill
cutter
probe
drilling
passages
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES384296A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of ES384296A1 publication Critical patent/ES384296A1/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • E02D1/022—Investigation of foundation soil in situ before construction work by investigating mechanical properties of the soil
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00—Investigation of foundation soil in situ
    • E02D1/02—Investigation of foundation soil in situ before construction work
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/02—Core bits
    • E21B10/04—Core bits with core destroying means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/006—Measuring wall stresses in the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Paleontology (AREA)
  • Earth Drilling (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
ES384296A 1969-10-06 1970-10-06 Dispositivo para la conexion de un trepano. Expired ES384296A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6934084A FR2061974A5 (ja) 1969-10-06 1969-10-06

Publications (1)

Publication Number Publication Date
ES384296A1 true ES384296A1 (es) 1973-05-01

Family

ID=9041101

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384296A Expired ES384296A1 (es) 1969-10-06 1970-10-06 Dispositivo para la conexion de un trepano.

Country Status (8)

Country Link
JP (1) JPS507841B1 (ja)
BE (1) BE756766A (ja)
CA (1) CA928702A (ja)
DE (1) DE2048615A1 (ja)
ES (1) ES384296A1 (ja)
FR (1) FR2061974A5 (ja)
GB (1) GB1271220A (ja)
NL (1) NL7014642A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60129482U (ja) * 1984-02-08 1985-08-30 昭和オ−ト株式会社 自動開閉扉の駆動装置
GB2334981B (en) * 1998-03-02 2002-07-10 Bachy Soletanche Ltd Underream soil testing
GB9909364D0 (en) * 1999-04-23 1999-06-16 Xl Technology Limited Seabed analysis
DE102005038313B4 (de) * 2005-08-11 2007-11-29 Rohrvortrieb Diez Gmbh & Co. Kg Verfahren zur Messung der geologischen Lagerungsdichte und zur Detektion von Hohlräumen im Bereich eines Vortriebstunnels
NO347485B1 (en) * 2020-01-13 2023-11-20 Excess Eng As Apparatus for combined drilling and CPT testing
CN113863857A (zh) * 2021-01-18 2021-12-31 中国石油天然气集团有限公司 水平井的通井和测井一趟钻的钻具组件和一趟钻的方法
CN115234178B (zh) * 2021-04-25 2024-10-15 中国石油化工股份有限公司 一种用于钻具的防磨损装置
CN113236127B (zh) * 2021-05-13 2024-04-12 中煤科工集团西安研究院有限公司 随钻水力冲孔与筛管护孔施工装置及方法
CN115235319B (zh) * 2022-07-08 2025-03-25 中交上海航道局有限公司 一种河道污泥测深装置
CN116696241B (zh) * 2023-07-31 2023-10-13 陕西星通石油工程技术有限公司 一种在线监测型pdc钻头
CN117779569B (zh) * 2023-12-27 2024-08-20 中国公路工程咨询集团有限公司 一种公路工程用的路面厚度检测方法

Also Published As

Publication number Publication date
FR2061974A5 (ja) 1971-06-25
NL7014642A (ja) 1971-04-08
BE756766A (fr) 1971-03-29
CA928702A (en) 1973-06-19
JPS507841B1 (ja) 1975-03-29
GB1271220A (en) 1972-04-19
DE2048615A1 (de) 1971-04-08

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